userdiff: add Octave

diff --git a/Documentation/git-repack.txt b/Documentation/git-repack.txt
index d056250968e13953bd8bc7dae71e745336788e38..aa0cc8bd445c99703d6ee17346d656104194dda8 100644 (file)
--- a/Documentation/git-repack.txt
+++ b/Documentation/git-repack.txt
@@ -160,6 +160,11 @@ depth is 4095.
        being removed. In addition, any unreachable loose objects will
        be packed (and their loose counterparts removed).
 
+-i::
+--delta-islands::
+       Pass the `--delta-islands` option to `git-pack-objects`, see
+       linkgit:git-pack-objects[1].
+
 Configuration
 -------------